Aggressive Dog Training in Boulder, CO | Any Breed

When we say “any dog, any breed, any problem,” we mean it.

Koru K9 provides personalized training solutions for aggressive dogs in and around the Boulder, Colorado region.

Our services include private, in-home dog training, and our popular board and train programs. We also offer dog training services in Denver.

Our team has extensive experience with aggressive dogs as well as problem behaviors that many families have difficulty dealing with. We recognize every dog and owner has individual needs, so we craft a plan that is tailored to help them fulfill their goals.

Not only do our methods benefit your pet, but they also teach owners to comprehend their dog’s behavior.

Give us a call at 415-583-5412 or complete our online form to find out more about the remarkable transformation our programs can create in both you and your canine companion!

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In these programs we address all forms of unwanted or unsafe aggressive behavior, including, but not limited to:

Human aggression

Leash aggression

Dog aggression

Food aggression/Resource guarding

Fear aggression

Anxiety based behaviors and more

Any dog can be trained.

See one of the many success stories of Koru K9 with one of our biggest transformations: Grimm.

Ready for real training?

Whether we’re your first choice or a last resort, Koru K9 will ensure that your canine companion is the perfect addition to your pack.